PartsTable TECHNICAL DATA SHEET

NSN 5310-01-321-4088Government record, cited

Washer, Lock5310-01-321-4088

NSN 5310-01-321-4088 · NIIN 013214088 · Part number 850-2008

Cummins Power Generation Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 44940

Government record, cited

NSN 5310-01-321-4088 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-321-4088. Manufacturer of record part number: 850-2008.

Also searched as 5310-01-321-4088 · 5310013214088 · NIIN 013214088 · 01-321-4088 · FSC 5310 Nuts and Washers · CAGE 44940 · 850-2008 · C0850200800

Nearby stock numbers ← 5310-01-321-4087 Washer, Lock · 5310-01-321-4097 Nut, Sleeve →

5310-01-321-4088 — Nuts and Washers

Features

Washer,lock — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Cummins Power Generation Inc.

Identification

NSN: 5310-01-321-4088
NIIN: 013214088
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 850-2008
Manufacturer: Cummins Power Generation Inc.

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-321-4088, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Cummins Power Generation Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Washer,lock
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Cummins Power Generation Inc. (CAGE 44940)

Technical Specifications

Parameter	Value
NSN	5310-01-321-4088
Primary Part Number	850-2008
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Cummins Power Generation Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
850-2008 PRIMARY	Cummins Power Generation Inc. (USA)

Reference documents

Reference	Meaning
C0850200800	5/9 Secondary reference Cummins Inc.

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-321-4088?

NSN 5310-01-321-4088 is a Washer,lock, manufactured by Cummins Power Generation Inc., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-321-4088?

NSN 5310-01-321-4088 has 1 manufacturer part number on file: 850-2008 (Cummins Power Generation Inc.).

Is NSN 5310-01-321-4088 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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